In the last few days we have found SIX of these moths IN our house.  I have lived in this house for twenty years and never seen this before.  My IPhone identified it.  I read that its larvae becomes a cutworm on plants outside.  I can fine nothing saying it eats cloth like other moths.  I do not know where these are coming from. One was on a t-shirt in my closet, one on a drape I had washed in the bathroom, one on the carpet in the master bedroom between a cardboard box and a piece of furniture and the other three in the master bathroom.  

I have no idea where they are coming from.  None of my windows have been open.  Because I don't know where they are coming from I don't know how to eradicate them except one by one as I find them. Any ideas?